Water absorbing and drying cleaner

ABSTRACT

A water absorbing and drying cleaner comprises a washing apparatus and a drying apparatus, wherein the washing apparatus and the drying apparatus are mounted in the casing of the water absorbing and drying cleaner, a drying inlet in the drying apparatus and a washing inlet in the washing apparatus are provided at the bottom of the water absorbing and drying cleaner along the progressive direction in washing, and the drying inlet is located behind the washing inlet. The invention has the features of novel in structure, clean in washing and fast in drying, can kill the acarids and other bacteria on the carpet or wooden floor to perform sterilization.

BACKGROUND OF THE INVENTION

[0001] 1. Field of the Invention

[0002] The invention relates to a cleaner for ground protection.

[0003] 2. General Background and State of the Art

[0004] Current commercial water absorbing cleaner, conventionally onlyabsorbs about 80%-90% of water on the carpet or floor, after cleaning,the surface of carpet or floor is still wet, sometimes the indoorsurface of carpet of floor cannot be dried after several days, and theacarids and other bad bacteria are easily parasitized on wet carpet, notonly contaminated the environment, affected human health, and isinconvenient to human life and rest.

INVENTION SUMMARY

[0005] An object of the invention is to provide a water absorbingcleaner, perform fast drying for wet carpet or floor absorbed withwater, carry out sterilization, protect inhabitant environment and humanhealth, and make things convenient for human life and rest.

[0006] The invention comprises a washing apparatus and a dryingapparatus, which are mounted in a casing of the water-absorbing cleaner,a drying inlet in the drying apparatus and a washing inlet in thewashing apparatus are installed at the bottom of water absorbingcleaner, which are arranged along the progressive direction of washing,and the drying inlet is located behind the washing inlet.

[0007] The washing apparatus comprises a clear water basin, a waterpump, a suction motor, a sewage tank, a waterline, a scrubbing unit, afloating device, the clear water basin is erected under a handle ofwater absorbing cleaner, the suction motor is mounted on the bottom ofthe clear water basin, the clear waterline is joined to the water pumpon the top of the clear water basin, the water pump is also connected tothe suction duct in the clear water basin, the clear waterline isextended to the water jet on the head of the bottom casing along insideof the erected casing of the water absorbing cleaner and inside of thebottom casing, the sewage tank is laterally installed adjoining thelower end of the clear water basin, a ventiduct of the suction motor isinterlinked to the inner chamber of the sewage tank, a suction inletlocated on the side of the water jet in the head of bottom casing, isconnected to a sewage tunnel, and the sewage tunnel is interlinked withthe inner chamber of the sewage tank.

[0008] The drying apparatus comprises a vane, a motor, a ventiduct, aheater, the vane is mounted on the motor, the ventiduct is surrounded byan upper sheathe and an lower sheathe, the heater is mounted at an endof the ventiduct, and the end of the ventiduct is connected to thedrying inlet.

[0009] In operation, after an operator grasped the handle of the cleanerto push and pull to perform the action of water injection andabsorption, then turn on the drying switch of the cleaner, at this time,the two D.C. motors in the drying apparatus drive the two centrifugalvanes into high speed rotation with the rotating speed of over 21,000r.p.m, simultaneously and blow the air to the heater in extremely highwind speed, massive heat generated from the heater being fast and evenlyblown to the wet carpet of wooden floor surface, a strong hot airflowshall carry the moisture on the surface of carpet of wooden floor awayrapidly, enables the wet surface of the carpet of wooden floor to beair-dried, to achieve drying effect. Moreover, since the temperature ofhot airflow is about 90° C., the acarids or other bacteria on the carpetor wooden floor can be killed to perform sterilization.

[0010] The invention is novel in structure, clean in washing, fast indrying, the acarids or other bacteria on the carpet or wooden floor canbe killed to perform sterilization.

BRIEF DESCRIPTION OF THE DRAWINGS

[0011]FIG. 1 is a longitudinal sectional view of the overall unit in theinvention.

[0012]FIG. 2 is a structural schematic view of the drying apparatus inthe invention.

[0013]FIG. 3 is a sectional view taken along line B-B of FIG. 2.

[0014]FIG. 4 is a new circuit diagram of the drying apparatus in theinvention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0015] As shown in FIGS. 1 to 4, the reference numbers represents:1—centrifugal vane; 2—sheathe of hot air tunnel; 3—casing earthed motor;4—fixed base of motor; 5—base of hot wind ventiduct; 6—screw; 7—heaterholder; 8—heater; 9—handle; 10—top casing; 11—bobbin winder bracket;12—plunger pump; 13—clear waterline; 14—clear water basin; 15—waterling;16—erected casing; 17—powerline holder; 18—clear water (or cleaningliquid); 19—pedal; 20—series motor combination; 21—roller; 22—inferiorof power termination; 23—scrubbing unit; 24—cover of sewage tank;25—floating device; 26—case cover of mopping device; 27—sewage tank;28—transparent mask; 29—sewage.

[0016] As shown in FIG. 1, the invention comprises a washing apparatusand a drying apparatus, the washing apparatus and the drying apparatusare mounted in the casing (16, 22, 28) of water absorbing and dryingcleaner, the drying inlet 30 in the drying apparatus and the washinginlets (23, 31, 32) in the washing apparatus are provided on the bottomof the water absorbing and drying cleaner and are arranged along theprogressive direction of washing, while the drying inlet 30 is locatedbehind the washing inlets (23, 31, 32).

[0017] The washing apparatus comprises a clear water basin 14, a waterpump 12, a suction motor 20, a sewage tank 27, waterlines (13,33), ascrubbing unit 23, a floating device 25, the clear water basin 14 iserected under the handle 9 of the water absorbing and drying cleaner,the suction motor 20 is mounted on the bottom of the clear water basin14, the clear waterline 13 joins the water pump 12 placed on top of theclear water basin 14, the water pump 12 is also connected to the suctionduct 15 in the clear water basin 14, the clear waterline 13 is extendedto the water jet 31 on the head of the bottom casing 22 along inside ofthe erected casing 16 of the water absorbing cleaner and inside of thebottom casing 22, the sewage tank 27 is laterally installed adjoiningthe lower end of the clear water basin 14, the ventiduct of the suctionmotor 20 interlinks with the inner chamber of the sewage tank 27, asewage tunnel 33 is connected to the suction inlet 32 located on theside of the water jet 31 at the head of the bottom casing 22, and thesewage tunnel 33 is interlinked with the inner chamber of the sewagetank 27. Series motor is employed for suction motor 20, the cleaninginlets (23,31,32) are formed by a water jet 31, a suction inlet 32, anda scrubber 23, the sewage tunnel 33 is separated to form by a laterallydisposed mask 28 of the water absorbing and drying cleaner and the wallof the sewage tank 27. A floating valve 25 is arranged between theventiduct of the suction motor 20 and the inner chamber of the sewagetank 27, the suction inlet 32 is provided at the front end of the bottomcasing 22, the water jet 31 is set inwards adjoining it, then thescrubbing unit 23 is arranged adjoining the water jet 31, and a dryinginlet 30 is provided between the scrubbing unit 23 and the roller 21arranged at the end of the bottom casing 22.

[0018] As shown in FIGS. 2 and 3, the drying apparatus comprises a vaneI, a motor 3, a ventiduct, a heater 8. The vane 1 is mounted on themotor 3, the ventiduct is surrounded by an upper sheathe 2, lowersheathe 5, the heater 8 is mounted at the end of the ventiduct, which isjoined with the drying inlet 30. The drying apparatus is disposed at arecess of the sewage tank 27, and the heater 8 employs a heating wire ora heating pipe or a photoelectric cell or a quartz capsule.

[0019] As shown in FIG. 4, a circuit of the drying apparatus is formedin connection of two motors 3, three heaters 8 and a switch 34.

[0020] The course of work is as follows: as shown in FIGS. 1 to 3, theclear water (or cleaning liquid) 18 in the clear water basin 14 is drawnby the water pump 12, sprayed on the carpet or wooden floor via thesuction pipe 15 and waterline 13 to complete water injection; the seriesmotor 20 generates negative pressure, enables the sewage on the carpetor wooden floor driven by the scrubbing unit 23 to be delivered into thesewage tank 27 via the tunnel between the transparent mask 28 and thesewage tank 27. The floating device 25 is used for water resistance tothe motor. A case cover 26 of a mopping device is used to block aninterface on the device when the mopping device is disused. Thecentrifugal vane 1 is brought to high speed rotation by D.C. motor 3 toblow the massive hot airflow generated by the heating wire (or heatingpipe) 8 towards the surface of carpet or wooden floor, and drying iscompleted. According to demand besides using the heating wire or heatingpipe for heat generation heater 8 of the drying apparatus can also bereplaced by the photocell or quartz capsule for heat generation toperform surface drying of the carpet or wooden floor.

[0021] While the specification describes particular embodiments of thepresent invention, those of ordinary skill can devise variations of thepresent invention without departing from the inventive concept.

We claim:
 1. A water absorbing and drying cleaner comprises a washingapparatus and a drying apparatus, wherein the washing apparatus and thedrying apparatus are mounted in the casing of the water absorbing anddrying cleaner, a drying inlet in the drying apparatus and a washinginlet in the washing apparatus are provided at the bottom of the waterabsorbing and drying cleaner along the progressive direction in washing,and the drying inlet is located behind the washing inlet.
 2. The waterabsorbing and drying cleaner according to claim 1, wherein the dryingapparatus comprises a vane, a motor, a ventiduct and a heater, the vaneis mounted on the motor, the ventiduct is surrounded by an upper sheatheand a lower sheathe, the heater is mounted at the end of the ventiduct,and the end of the ventiduct is joined with the drying inlet.
 3. Thewater absorbing and drying cleaner according to claim 1, wherein thedrying apparatus is provided at a recess of a sewage tank.
 4. The waterabsorbing and drying cleaner according to claim 1, wherein a heatingwire is used as the heater.
 5. The water absorbing and drying cleaneraccording to claim 1, wherein an electric heating pipe is used as theheater.
 6. The water absorbing and drying cleaner according to claim 1,wherein a photoelectric cell is used as the heater.
 7. The waterabsorbing and drying cleaner according to claim 1, wherein a quartzcapsule is used as the heater.
 8. The water absorbing and drying cleaneraccording to claim 1, wherein a suction inlet is provided at the frontend of the bottom casing, a water jet is provided inwardly adjoining it,then a scrubbing unit is arranged adjoining the water jet, a dryinginlet is provided between the scrubbing unit and a roller arranged atthe end of the bottom casing.
 9. The water absorbing and drying cleaneraccording to claim 1, wherein the washing apparatus comprises a clearwater basin, a water pump, a suction motor, a sewage tank, a waterline,a scrubbing unit, and a floating device, the clear water basin iserected under a handle of the water absorbing cleaner, the suction motoris mounted on the bottom of the clear water basin, the clear waterlineis joined to the water pump on the top of the clear water basin, thewater pump is also connected to the suction duct in the clear waterbasin, the clear waterline is extended to the water jet on the head ofthe bottom casing along inside of the erected casing of the waterabsorbing cleaner and inside of the bottom casing, the sewage tank islaterally installed adjoining the lower end of the clear water basin, aventiduct of the suction motor is interlinked to the inner chamber ofthe sewage tank, a suction inlet located on the side of the water jet inthe head of the bottom casing is connected to a sewage tunnel, and thesewage tunnel is interlinked with the inner chamber of the sewage tank.10. The water absorbing and drying cleaner according to claim 1, whereina series motor is employed as the suction motor.
 11. The water absorbingand drying cleaner according to claim 1, wherein the cleaning inletsincluding the water jet, the suction inlet and the scrubber.
 12. Thewater absorbing and drying cleaner according to claim 1, wherein thesewage tunnel is separated to form by the laterally disposed casing ofthe water absorbing and drying cleaner and the wall of the sewage tank.13. The water absorbing and drying cleaner according to claim 1, whereina floating valve is arranged between the ventiduct and the inner chamberof the sewage tank.